QUOTE(Robodoc @ Mar 25 2008, 04:37 PM)

I restarted last February after grade 5 at the age of 13 and a 34 year gap, so I think that puts me in a similar position if not worse off. From what you say, you seem to be planning to do much what I did:
...much good stuff deleted
P.S. Along the way I have also continued to play and teach chess and have started flute lessons, and I haven't given up the day job yet! I think my piano teacher may have been right the first time - I'm nuts!
I started again about the same time as Robodoc ... partly through his bad influence!!
My previous experience was: started playing age 12 going on 13, Grade 8 in 1972, age 17, and Associate Diploma in 1985 age 30 (or was it 1984, or '83 - I don't know without checking). Unlike Robodoc I had never completely stopped playing. I always managed a few hours per week - mostly poking around in Haydn, Mozart, Beethoven, Chopin, and Debussy compositions, and playing popular songs - and only a 22 year gap since I last had lessons - but even so, when I restarted I doubt that I would have been able to pass Grade 8.
At first I thought the LRSM diploma would be a challenge to provide motivation, but after a few months knocking off the rust I realised that I am not much interested in paper qualifications - I just want to play as well as possible, and set myself a somewhat tougher challenge - to reach the standard of a professional concert pianist in 5 to 10 years. I believe the target is somewhere over the far side of the standard you need for FRSM so it is not a trivial goal.
I moved to Utrecht for a job here, and found an excellent classical teacher who has diagnosed my weaknesses and put me on a diet of Bach Preludes and Fugues, Moszkowski Studies and Chopin Etudes to fix them. Alongside that my musical education continues with excruciatingly detailed attention to a single Beethoven sonata.
Far from ridiculing me, after a couple of months she told me that she was very pleased with me, that I am a very quick learner, play with a beautiful tone, and that when (when ... not if!) I have mastered two or three recital programmes I would be ready to give a recital tour. (Head swells a little ... ) Of course the income would never replace the day job, so I am not giving it up just yet! There are many supremely capable pianists living in dire poverty - and there are 12 year olds - no make that nine year olds - that play better than me (... and shrinks back to normal size).
I also attend a class in jazz piano which helps with relaxation and confidence and in understanding harmony.
I now practice an average of four or more hours per day, and spend further time listening to music, annotating scores, reading up on music history and composer's lives, and studying counterpoint, harmony, and form. Basically I am compressing two lives into one - full time computer programmer during the day, almost full time piano student evenings and weekends.
Unlike Robodoc I have not taken up a second instrument (third in his case - he is a good guitarist already). Whenever I am tempted by a violin or a guitar or some voice training I remind myself that it would just take time away from the piano.
Also I no longer play or teach chess - which used to be my main avocation - I'd rather be practicing piano, and my voracious appetite for scientific books, history books, art history, world politics etc. has also gone.
And I have never been happier in my life!!
Good luck. I am off to practice!